Add Eventgrid schema for Storage.BlobInventoryCompleted event (Azure#…

…14574)

* Add Eventgrid schema for Blob Inventory

* updated schema property name

* Fix syntax error

* Prettier check fix

* Address review comments

specification/eventgrid/data-plane/Microsoft.Storage/stable/2018-01-01/Storage.json

@@ -389,6 +389,41 @@
           "type": "object"
         }
       }
+    },
+    "StorageBlobInventoryPolicyCompletedEventData": {
+      "description": "Schema of the Data property of an EventGridEvent for an Microsoft.Storage.BlobInventoryPolicyCompleted event.",
+      "type": "object",
+      "properties": {
+        "scheduleDateTime": {
+          "description": "The time at which inventory policy was scheduled.",
+          "format": "date-time",
+          "type": "string"
+        },
+        "accountName": {
+          "description": "The account name for which inventory policy is registered.",
+          "type": "string"
+        },
+        "ruleName": {
+          "description": "The rule name for inventory policy.",
+          "type": "string"
+        },
+        "policyRunStatus": {
+          "description": "The status of inventory run, it can be Succeeded/PartiallySucceeded/Failed.",
+          "type": "string"
+        },
+        "policyRunStatusMessage": {
+          "description": "The status message for inventory run.",
+          "type": "string"
+        },
+        "policyRunId": {
+          "description": "The policy run id for inventory run.",
+          "type": "string"
+        },
+        "manifestBlobUrl": {
+          "description": "The blob URL for manifest file for inventory run.",
+          "type": "string"
+        }
+      }
     }
   }
 }